DASI Simulations is a healthtech company based in Dublin, Ohio, that uses AI-driven, patient-specific simulations to optimize pre-procedural planning for structural heart surgeries like TAVR and TMVR. Founded in 2019 by Teri Sirset and Dr. Lakshmi Prasad Dasi, the company offers FDA-cleared platforms such as PrecisionTAVI and DASI Dimensions, which analyze cardiac CT scans to help physicians reduce surgical risks and improve outcomes.